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Single Sign-On Now Available in tvOS 10.1 and iOS 10.2
Sometime over the course of the last few hours, Apple appears to have quietly activated the much-promised Single Sign-On feature for the Apple TV and iOS devices, making it available to developers running the tvOS 10.1 and iOS 10.2 betas.Single Sign-On, as rumored, appears to support only a limited number of cable services, including Dish, GVTC Communications, Hotwire, and Sling TV.
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